150324265642 has 4 divisors (see below), whose sum is σ = 225486398466. Its totient is φ = 75162132820.

The previous prime is 150324265639. The next prime is 150324265649. The reversal of 150324265642 is 246562423051.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 102112841601 + 48211424041 = 319551^2 + 219571^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 150324265595 and 150324265604.

It is not an unprimeable number, because it can be changed into a prime (150324265649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37581066409 + ... + 37581066412.

Almost surely, 2^150324265642 is an apocalyptic number.

150324265642 is a deficient number, since it is larger than the sum of its proper divisors (75162132824).

150324265642 is an equidigital number, since it uses as much as digits as its factorization.

150324265642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75162132823.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 150324265642 its reverse (246562423051), we get a palindrome (396886688693).

The spelling of 150324265642 in words is "one hundred fifty billion, three hundred twenty-four million, two hundred sixty-five thousand, six hundred forty-two".